Nonprofit · EIN 68-0411254
SEROTONIN SURGE CHARITIES
Tax-exempt · DAVIS, CA 95616
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $210,328 | $192,273 | $18,055 | $455,789 | $4,324 | $451,465 |
| December 31, 2024 | 990-EZ | $168,718 | $238,365 | -$69,647 | $435,890 | $2,480 | $433,410 |
| December 31, 2023 | 990 | $464,063 | $378,193 | $85,870 | $503,983 | $926 | $503,057 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $186,400
- Program service revenue
- $0
- Investment income
- $20,302
- Net income from fundraising events
- $3,626
- Other revenue
- $3,626
Expenses
- Grants and similar amounts paid
- $174,315
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $3,995
- Program services (functional)
- $186,709
- Management and general (functional)
- $5,564
Balance sheet and other
- Total assets, start of year
- $435,890
- Total assets, end of year
- $455,789
- Total liabilities, end of year
- $4,324
- Net assets, end of year
- $451,465
- Net assets without donor restrictions
- $251,465
- Net assets with donor restrictions
- $200,000
- Gross receipts
- $225,836
- Employees
- 0
- Volunteers
- 25
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LESLI CHUCK | EVENT PLANNER Trustee or director | 1 | $0 |
| DAVID COSCA | Director Trustee or director | 1 | $0 |
| JOHN CHUCK | President & CEO Officer | 1 | $0 |
| CLAYTON TANAKA | Secretary Officer | 1 | $0 |
| BRAD CRUTCHFIELD | CCO Officer | 1 | $0 |
| WILLIAM MCGOWAN | Treasurer Officer | 1 | $0 |
990-EZ for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOHN CHUCK | President & CEO | 1 | $0 |
| CLAYTON TANAKA | Secretary | 1 | $0 |
| BRAD CRUTCHFIELD | CCO | 1 | $0 |
| WILLIAM MCGOWAN | Treasurer | 1 | $0 |
| LESLI CHUCK | EVENT PLANNER | 1 | $0 |
| DAVID COSCA | Director | 1 | $0 |
990 for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LESLI CHUCK | EVENT PLANNER Trustee or director | 1 | $0 |
| DAVID COSCA | Director Trustee or director | 1 | $0 |
| JOHN CHUCK | President & CEO Officer | 1 | $0 |
| CLAYTON TANAKA | Secretary Officer | 1 | $0 |
| BRAD CRUTCHFIELD | CCO Officer | 1 | $0 |
| WILLIAM MCGOWAN | Treasurer Officer | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 824 FALCON AVE, DAVIS, CA 95616-0162
- In care of
- % JOHN CHUCK
- Signed the 990
- JOHN CHUCK, Director
- Phone
- (530) 919-9705
- Return prepared by
- CARBAHAL & COMPANY
California records
California keeps its own records of charities and corporations. Search them by EIN 68-0411254 or by the name SEROTONIN SURGE CHARITIES.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
Charitable Giving
Program accomplishments
- Program 1Supported various charitable organizations and awarded twelve individual merit scholarships.Expenses $186,709
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 68-0411254
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1999
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T12)
- Assets (IRS master file)
- $455,789
- Income (IRS master file)
- $225,836
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $210,328 | $192,273 | $455,789 | IRS |
| 990-EZ | December 2024 | $168,718 | $238,365 | $435,890 | XML |
| 990 | December 2023 | $464,063 | $378,193 | $503,983 | XML |
| 990 | December 2022 | $721,926 | $489,278 | $419,432 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 68-0411254).
Questions about SEROTONIN SURGE CHARITIES
- What is the EIN of SEROTONIN SURGE CHARITIES?
- The employer identification number (EIN) of SEROTONIN SURGE CHARITIES is 68-0411254.
- Is SEROTONIN SURGE CHARITIES tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
- Are donations to SEROTONIN SURGE CHARITIES tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SEROTONIN SURGE CHARITIES file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of SEROTONIN SURGE CHARITIES due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SEROTONIN SURGE CHARITIES last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who are the officers and directors of SEROTONIN SURGE CHARITIES?
- The 990 for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does SEROTONIN SURGE CHARITIES have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $210,328, expenses of $192,273 and total assets of $455,789 at year end.
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- BC CAMPBELL FAMILY FOUNDATION EIN 87-4015213 · last filed 990-PF for 2025
- DAVIS SUNRISE ROTARY FOUNDATION EIN 47-4788979 · last filed 990-EZ for 2025
- FULL CIRCLE CHARITABLE FOUNDATION EIN 46-1474331 · last filed 990-PF for 2025
- DAVIS PUBLIC SCHOOLS EDUCATION FOUNDATION EIN 20-1639231 · last filed 990-EZ for 2025
- SOLO DEO EIN 82-0574020 · last filed 990-PF for 2025
- KULKARNI FOUNDATION EIN 77-0527357 · last filed 990-PF for 2025
- FOUNDATION FOR DAVIS SUNSET ROTARY EIN 99-1942529 · last filed 990-N for 2025
All nonprofits in DAVIS · California · Philanthropy, voluntarism and grantmaking foundations